43924221

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 72023040

約数和(自身を除く): 28098819

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2083, 2343, 6249, 7029, 18747, 21087, 22913, 56241, 68739, 147893, 206217, 443679, 618651, 1331037, 1626823, 3993111, 4880469, 14641407, 43924221]

約数ペア:

[(1, 43924221), (3, 14641407), (9, 4880469), (11, 3993111), (27, 1626823), (33, 1331037), (71, 618651), (99, 443679), (213, 206217), (297, 147893), (639, 68739), (781, 56241), (1917, 22913), (2083, 21087), (2343, 18747), (6249, 7029)]